Q.Customised accounting software is suitable for :

Customised accounting software is tailor-made for a firm's specific needs, so it is economical only for large and medium businesses — option (a).

Accounting software is usually grouped into three types:

• Ready-made (readymade) software — off-the-shelf packages like Tally, suited to small and conventional businesses with standard needs.
• Customised software — a ready-made package modified, or a package built, to suit a particular firm's specific requirements (special reports, formats, controls). Development and modification cost more, so it is justified for large and medium businesses. …